71098797

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7507}}^1$

素因数の和:7569

約数の個数: 32

約数和(自身を含む): 121089024

約数和(自身を除く): 49990227

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 861, 1353, 3157, 7507, 9471, 22521, 52549, 82577, 157647, 247731, 307787, 578039, 923361, 1734117, 2154509, 3385657, 6463527, 10156971, 23699599, 71098797]

約数ペア:

[(1, 71098797), (3, 23699599), (7, 10156971), (11, 6463527), (21, 3385657), (33, 2154509), (41, 1734117), (77, 923361), (123, 578039), (231, 307787), (287, 247731), (451, 157647), (861, 82577), (1353, 52549), (3157, 22521), (7507, 9471)]